"The Oversight Committee has been investigating whether White House officials violated the Presidential Records Act by using e-mail accounts maintained by the Republican National Committee and the Bush Cheney ‘04 campaign for official White House communications"
Desh,
If you were emailing gay male prostitute Jeff Gannon/Guckert; male massage-enthusiast Ted Haggard; and convicted criminal Jack Abramoff, would you want it stored on a government email server? No you wouldn't. You'd use the RNC server.